FR405301A - Key for gas meter valves - Google Patents
Key for gas meter valvesInfo
- Publication number
- FR405301A FR405301A FR405301DA FR405301A FR 405301 A FR405301 A FR 405301A FR 405301D A FR405301D A FR 405301DA FR 405301 A FR405301 A FR 405301A
- Authority
- FR
- France
- Prior art keywords
- key
- gas meter
- meter valves
- valves
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/46—Mechanical actuating means for remote operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR405301T | 1909-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR405301A true FR405301A (en) | 1909-12-27 |
Family
ID=1449792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR405301D Expired FR405301A (en) | 1909-07-21 | 1909-07-21 | Key for gas meter valves |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR405301A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5511949A (en) * | 1993-01-06 | 1996-04-30 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" | Method for producing a monobloc rotor with hollow blades and monobloc rotor with hollow blades obtained by said method |
-
1909
- 1909-07-21 FR FR405301D patent/FR405301A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5511949A (en) * | 1993-01-06 | 1996-04-30 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" | Method for producing a monobloc rotor with hollow blades and monobloc rotor with hollow blades obtained by said method |
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